Detailed description
Single row four point contact ball slewing bearing VSI250755-N is made from two rings,compact form,light in weight,balls contact with the raceway by four points.
Main product data of VSI250755-N four point contact bearings
internal gear teeth
di :610 mm
Da : 855 mm
Mass: 119 kg
Maximum permissible radial load against friction lock: 190400 N
Maximun permissible tooth force:68000 N
Max.permissible tooth force against tooth fracture in dedendum:98900N
Basic dynamic load rating, axial: 460000 N
Basic static load rating, axial: 2250000 N
Basic dynamic load rating, radial: 300000 N
Basic static load rating, radial: 1010000 N













